Domri, Gruul Reject

Riot
Beasts you control have Riot.
When Domri, Gruul Reject enters the battlefield, create a 2/2 red and green Beast token with trample.
At the end of combat if Domri, Gruul Reject and at least one other Beast dealt combat damage to a player
this combat, exile Domri, Gruul Reject, then return him to the battlefield transformed under his owner's control.